ijse

/**
 * Function Extend based on Prototype
 * @author ijse
 */
exports.extend = function(sub, superclass) {
	var F = function() {};
	F.prototype = superclass.prototype;
	sub.prototype = new F();
	sub.prototype.constructor = sub;
	sub.superclass = superclass.prototype;

ijse

/**
 *	Notification
 *	@author:	ijse
 *	@require:	Chrome10+
 *	@params:	Same as webkitNotifications.create[HTML]Notification()
 *	@usage:
 *		new Notify("http://www.baidu.com").onshow(function() {
 *				alert("show");
 *			}).onclose(function() {
 *				alert("close");